- Please ensure whether the antennas of the belt-pack are installed correctly, if there is no improvement, please replace the antennas.
- Please ensure the belt-pack and the base station are in the efficient transmission range, and without obstacle between both of them.
- Please check whether the sound volume of the belt-pack is too low, and turn it to a comfortable level.
- In principle, Do not use the 4-stage 3.5mm headset which from other brands because of the difference in impedance and setting bias, Please tries to replace the headset if the sound quality is poor.
What should we do when the audio quality is becoming bad?
March 27, 2023